clay it or polish?

[explorer]

Hey guys I need help.

I just bought a 03 Suzuki xl7 limited, the car came full of rail way dust on the paint.

I washed it with Mothers California Gold car wash, then applied P21S Paintwork cleanser and followed with P21S Carnauba wax, just to find that all this did not get the dust out from the paint.

Now I have bought P21S Finish restorer and don`t know if I should use it or a clay bar.

Can you guys advise me on what is best,(P21S Finish restorer or the Clay bar)?

If you recomend the Bar give me brand name because I am not familiar with any.:confused:

[switerajaya]

Rail Dust you mention is embedded into the paint. The clay bar will remove that dust. You`ve already used a paint cleanser to no effect except for shine but the dust is still there. I`m not sure what`s offered in Canada but I`ve used Clay Magic successfully. Mother`s has also been mentioned on this board. Clay will remove the wax also so you`ll have to lay down protection after.

[explorer]

Thanks for your help Pecs_McCoy, I`ll go with Mothers since it is sold here.

[switerajaya]

Oh btw, after all is completed. Don`t forget to post pics. :D